Instead of sharks, I would generalize it to the entire food chain. Early in the history of capitalism, corporations grew organically. They were essentially 'her

Instead of sharks, I would generalize it to the entire food chain. Early in the history of capitalism, corporations grew organically. They were essentially 'herbivores' . But they have since realized that there are many more calories (dollars) to be gained by moving up the food chain and consuming organisms which are doing that work. Ultimately, too many predators and not enough workers.